tree 0a7ae888e38c2233b957bc0476d81bee7cc3e148
parent 85a2e40cb5053574cd3b1f33c00194309ce3704c
author Hans de Goede <hdegoede@redhat.com> 1337679627 +0200
committer Wim Van Sebroeck <wim@iguana.be> 1338357346 +0200

watchdog: sch56xx-common: Add proper ref-counting of watchdog data

This fixes referencing free-ed memory in the corner case where /dev/watchdog
is open when the platform driver gets unbound from the platform device.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>